

import java.util.*;

public class Fenxi {
    public static double getTotalScore(String s) {
        Scanner scanner = new Scanner(s);
        scanner.useDelimiter("[^0123456789.]+");
        double totalScore=0;
        while(scanner.hasNext()){
            try{ double score = scanner.nextDouble();
                totalScore = totalScore+score;
            }
            catch(InputMismatchException exp){
                String t = scanner.next();
            }
        }
        return totalScore;
    }
}
